[simple theme] update to ion icons 5 and drop webfont

* update from ionicons-npm to ionicons ver.5
* drop the webfont built by grunt for icons
* built icons.html template for inlining icons with jinja2 into html
* update icon to use mostly the outline version
* add icons to categories and do not display them on mobile to save space
* remove all legacy ion icon font files from simple theme
* icons.html is added in this commit since make statc.build.restore requires git to know the file already
* cleanup error-dialog

1 files changed, 1 insertions, 10 deletions

diff --git a/searx/templates/simple/macros.html b/searx/templates/simple/macros.html
index 92c6c9ef2..26aa71891 100644
--- a/searx/templates/simple/macros.html
+++ b/searx/templates/simple/macros.html
@@ -1,12 +1,3 @@
-<!-- Draw glyphicon icon from bootstrap-theme -->
-{% macro icon(action, alt) -%}
-    <span title="{{ alt }}" class="ion-icon-big ion-{{ action }}"></span>
-{%- endmacro %}
-
-{% macro icon_small(action) -%}
-    <span class="ion-icon ion-{{ action }}"></span>
-{%- endmacro %}
-
 <!-- Draw favicon -->
 {% macro draw_favicon(favicon) -%}
     <img width="14" height="14" class="favicon" src="{{ url_for('static', filename='themes/simple/img/icons/' + favicon + '.png') }}" alt="{{ favicon }}" />
@@ -43,7 +34,7 @@
 {%- macro result_sub_footer(result, proxify) -%}
 <div class="engines">
   {% for engine in result.engines %}<span>{{ engine }}</span>{% endfor %}
-  {{ result_link("https://web.archive.org/web/" + result.url, icon('link') + _('cached'), "cache_link") }}&lrm; {% if proxify and proxify_results %} {{ result_link(proxify(result.url), icon('link') + _('proxied'), "proxyfied_link") }} {% endif %}
+  {{ result_link("https://web.archive.org/web/" + result.url, icon_small('ellipsis-vertical-outline') + _('cached'), "cache_link") }}&lrm; {% if proxify and proxify_results %} {{ result_link(proxify(result.url), icon('link') + _('proxied'), "proxyfied_link") }} {% endif %}
 </div>{{- '' -}}
 <div class="break"></div>{{- '' -}}
 {%- endmacro -%}